Delta 28C6943-R7 Chrome Wallmount Gooseneck Sink Faucet. Delta's Line of Commercial Products are an industry leader in the Bathroom Faucets, Shower Fixtures and Bathroom Accessories. The large line of Commercial Grade Electronic and Battery Powered Faucets are designed to withstand the every day wear and tear, and last year after year. These products are ideal for hospitals, schools, and other high traffic and high use applications. This Delta 28C6943-R7 Chrome Wallmount Gooseneck Sink Faucet is part of the Service Sink Faucet collection, and comes in a beautiful Chrome finish. This 28C6943-R7 Wall-Mounted Service Faucet features a cast brass construction, a vacuum breaker that prevents back flow, ceramic disc valves for a drip-free performance, integral supply stops, offset shanks that can be mounted with a 6" center, and vandal-resistant lever handles.